Fig. 3

Radial scan of left breast fibroadenoma in 27-years old woman treated with one HIFU session. a baseline US shows an oval-shaped hypoechoic well-defined lesion of 1.87 ml of volume; b 6 months after the treatment 64.6% of volume reduction was found; c at 12-month follow-up the volume reduction was 73%; d the tendency continued up to 24 months with 78.6% of total volume reduction